After a number of spontaneous fires and even explosions, Samsung appealed to all owners of the Galaxy Note 7 smartphones in an official statement asking them to switch off their devices and stop using them. Samsung has even begun to send to the gadget users a "return kit," which includes a fireproof box, special gloves and anti-static bag.
However, issues like this have happened before. Here are some more cases, when gadgets had to be withdrawn or removed from sales due to faults.
When Sony Was Sorry
In 2006, a big scandal broke out when notebook batteries of all major manufacturers of computer hardware, HP, Toshiba, Fujitsu, Hitachi, Dell, Apple and many others, began to explode. The cases were so massive that some airlines, such as Qantas and Korean Air, decided to ban all passengers from using laptops on board.
It turned out that Sony was the guilty party, supplying lithium-ion batteries for all the problematic devices. The company had to replace about 9.5 million defective batteries and then was sued by Toshiba, Fujitsu and Hitachi, who demanded compensation for financial and image losses.
Nokia Phone Fail
Against the background of the Samsung scandal, a couple of reports of iPhone 7 and iPhone 6s explosions passed by almost unnoticed. While the company is engaged in the investigation of the cases, there have also been gadget recalls in the company's history too.
Shield Happened to Nvidia
American giant Nvidia, known primarily for its graphics processors, got in trouble in 2015, when their Shield series gaming tablets had to be recalled. The company didn't disclose the precise data on the extent of the issue, though it must have been quite impressive considering the fact that the faulty devices were sold for more than a year.
There are also several cases where the battery explosions resulted in casualties. In 2007, separated by only a few months, two explosions occurred in phone batteries in China. The devices were reported as resting in the breast pockets of their owners an the explosions damaged vital organs. In the first case, phone company LG was to blame and the second device belonged to Motorola. The two companies described the incidents as improbable.
Apple smartphones are connected to no less than five tragic occasions, which occurred between 2013-2015. In each case, a user received an electric shock while using the iPhone connected to the charger. In four of the five cases, the charger wasn't original. This prompted Apple to replace the fake chargers with branded ones.
Unlike battery failures, malfunctioning devices and their recalls are rare and exceptional. That's why the case with Intel Pentium processors issued in 1993-1994 is especially notable. The first series chips had a mistake in math coprocessor module, which in rare cases resulted in a decrease of the accuracy of division operations. Since the error occurred rarely, Intel initially requested buyers to prove the need for replacement of defective chips. But after a tough reaction in the press, the company started to change the microchips without any questions.